3938918400

素因数分解:

$2^{13}\times 3^2\times 5^2\times {\mathrm{2137}}^1$

素因数の和:2179

約数の個数: 252

約数和(自身を含む): 14115822162

約数和(自身を除く): 10176903762

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 720, 768, 800, 900, 960, 1024, 1152, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 2048, 2137, 2304, 2400, 2560, 2880, 3072, 3200, 3600, 3840, 4096, 4274, 4608, 4800, 5120, 5760, 6144, 6400, 6411, 7200, 7680, 8192, 8548, 9216, 9600, 10240, 10685, 11520, 12288, 12800, 12822, 14400, 15360, 17096, 18432, 19200, 19233, 20480, 21370, 23040, 24576, 25600, 25644, 28800, 30720, 32055, 34192, 36864, 38400, 38466, 40960, 42740, 46080, 51200, 51288, 53425, 57600, 61440, 64110, 68384, 73728, 76800, 76932, 85480, 92160, 96165, 102400, 102576, 106850, 115200, 122880, 128220, 136768, 153600, 153864, 160275, 170960, 184320, 192330, 204800, 205152, 213700, 230400, 256440, 273536, 307200, 307728, 320550, 341920, 368640, 384660, 410304, 427400, 460800, 480825, 512880, 547072, 614400, 615456, 641100, 683840, 769320, 820608, 854800, 921600, 961650, 1025760, 1094144, 1230912, 1282200, 1367680, 1538640, 1641216, 1709600, 1843200, 1923300, 2051520, 2188288, 2461824, 2564400, 2735360, 3077280, 3282432, 3419200, 3846600, 4103040, 4376576, 4923648, 5128800, 5470720, 6154560, 6564864, 6838400, 7693200, 8206080, 8753152, 9847296, 10257600, 10941440, 12309120, 13129728, 13676800, 15386400, 16412160, 17506304, 19694592, 20515200, 21882880, 24618240, 26259456, 27353600, 30772800, 32824320, 39389184, 41030400, 43765760, 49236480, 52518912, 54707200, 61545600, 65648640, 78778368, 82060800, 87531520, 98472960, 109414400, 123091200, 131297280, 157556736, 164121600, 196945920, 218828800, 246182400, 262594560, 328243200, 393891840, 437657600, 492364800, 656486400, 787783680, 984729600, 1312972800, 1969459200, 3938918400]

約数ペア:

[(1, 3938918400), (2, 1969459200), (3, 1312972800), (4, 984729600), (5, 787783680), (6, 656486400), (8, 492364800), (9, 437657600), (10, 393891840), (12, 328243200), (15, 262594560), (16, 246182400), (18, 218828800), (20, 196945920), (24, 164121600), (25, 157556736), (30, 131297280), (32, 123091200), (36, 109414400), (40, 98472960), (45, 87531520), (48, 82060800), (50, 78778368), (60, 65648640), (64, 61545600), (72, 54707200), (75, 52518912), (80, 49236480), (90, 43765760), (96, 41030400), (100, 39389184), (120, 32824320), (128, 30772800), (144, 27353600), (150, 26259456), (160, 24618240), (180, 21882880), (192, 20515200), (200, 19694592), (225, 17506304), (240, 16412160), (256, 15386400), (288, 13676800), (300, 13129728), (320, 12309120), (360, 10941440), (384, 10257600), (400, 9847296), (450, 8753152), (480, 8206080), (512, 7693200), (576, 6838400), (600, 6564864), (640, 6154560), (720, 5470720), (768, 5128800), (800, 4923648), (900, 4376576), (960, 4103040), (1024, 3846600), (1152, 3419200), (1200, 3282432), (1280, 3077280), (1440, 2735360), (1536, 2564400), (1600, 2461824), (1800, 2188288), (1920, 2051520), (2048, 1923300), (2137, 1843200), (2304, 1709600), (2400, 1641216), (2560, 1538640), (2880, 1367680), (3072, 1282200), (3200, 1230912), (3600, 1094144), (3840, 1025760), (4096, 961650), (4274, 921600), (4608, 854800), (4800, 820608), (5120, 769320), (5760, 683840), (6144, 641100), (6400, 615456), (6411, 614400), (7200, 547072), (7680, 512880), (8192, 480825), (8548, 460800), (9216, 427400), (9600, 410304), (10240, 384660), (10685, 368640), (11520, 341920), (12288, 320550), (12800, 307728), (12822, 307200), (14400, 273536), (15360, 256440), (17096, 230400), (18432, 213700), (19200, 205152), (19233, 204800), (20480, 192330), (21370, 184320), (23040, 170960), (24576, 160275), (25600, 153864), (25644, 153600), (28800, 136768), (30720, 128220), (32055, 122880), (34192, 115200), (36864, 106850), (38400, 102576), (38466, 102400), (40960, 96165), (42740, 92160), (46080, 85480), (51200, 76932), (51288, 76800), (53425, 73728), (57600, 68384), (61440, 64110)]